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Application of Unidimensional Item Response Theory Models to Multidimensional Data
Open accessAbstract
A simulation model was developed for generating item responses from a multidimensional latent trait space The model permits the prepotency of a general latent trait underlying responses to all simulated items to be varied systematically. Five levels of prepotency were used to generate data sets The levels of prepo tency ranged from a truly unidimensional latent trait space to a very weak general latent trait. Simulated item pools with guessing and without guessing were analyzed by the LOGIST computer program The gen eral latent trait was recovered in data sets where the prepotency of the general latent trait was only moder ate. Consequently, it appears that item response theory models can be applied to moderately heterogenous item pools under the conditions simulated here.
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Cites
The Development of Hierarchical Factor Solutions
Schmid, J., & Leiman, J. M. (1957) · Psychometrika · doi:10.1007/bf02289209 · Cited by 1,098
Cited by
Reise, S. P., Scheines, R., Widaman, K. F., & Haviland, M. G. (2013) · Educational and Psychological Measurement · doi:10.1177/0013164412449831 · Cited by 766
Rose, M., Bjorner, J. B., Becker, J., Fries, J. F., & Ware, J. E. (2008) · Journal of Clinical Epidemiology · doi:10.1016/j.jclinepi.2006.06.025 · Cited by 503
Stark, S., Chernyshenko, O. S., & Drasgow, F. (2006) · Journal of Applied Psychology · doi:10.1037/0021-9010.91.6.1292 · Cited by 437
Self-citationMeasuring General Self-Efficacy: A Comparison of Three Measures Using Item Response Theory
Scherbaum, C. A., Cohen-Charash, Y., & Kern, M. J. (2006) · Educational and Psychological Measurement · doi:10.1177/0013164406288171 · Cited by 393
Olino, T. M., Yu, L., Klein, D. N., Rohde, P., Seeley, J. R., Pilkonis, P. A., & Lewinsohn, P. M. (2012) · International Journal of Methods in Psychiatric Research · doi:10.1002/mpr.1348 · Cited by 81
Metadata
- Authors
- Drasgow, F., & Parsons, C. K.
- Venue
- Applied Psychological Measurement
- Publisher
- SAGE Publications
- Published
- 1983-04
- Volume
- 7
- Issue
- 2
- Pages
- 189-199
- ISSN
- 0146-6216 (ISSN-L)
- 1552-3497
- OpenAlex
- W1999424009
- Cited by
- 241
- References
- 1
- FWCI
- 8.27
- Type
- journal article
- Language
- en
- Open access
- green
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